package com.imooc;

public class FloatDemo {
	public static void main(String[] arg) {

		float f = 1234.48f;
		System.out.println("f=" + f);

		double d = 5623.464d;
		System.out.println("d=" + d);

		double n = 5623;
		System.out.println("n=" + n);

		double d2 = d;
		System.out.println("d2=" + d2);
	}
}
